166177530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80279}}^1$

素因数の和:80315

約数の個数: 48

約数和(自身を含む): 450852480

約数和(自身を除く): 284674950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 80279, 160558, 240837, 401395, 481674, 722511, 802790, 1204185, 1445022, 1846417, 2408370, 3612555, 3692834, 5539251, 7225110, 9232085, 11078502, 16617753, 18464170, 27696255, 33235506, 55392510, 83088765, 166177530]

約数ペア:

[(1, 166177530), (2, 83088765), (3, 55392510), (5, 33235506), (6, 27696255), (9, 18464170), (10, 16617753), (15, 11078502), (18, 9232085), (23, 7225110), (30, 5539251), (45, 3692834), (46, 3612555), (69, 2408370), (90, 1846417), (115, 1445022), (138, 1204185), (207, 802790), (230, 722511), (345, 481674), (414, 401395), (690, 240837), (1035, 160558), (2070, 80279)]